TM 9--2350--292--20--1
VENTILATING BLOWER IS UNUSUALLY NOISY.
0164 00
THIS WORK PACKAGE COVERS:
Ventilating Blower Is Unusually Noisy
INITIAL SETUP:
Tools and Special Tools
General mechanics tool kit (item 1, WP 0717 00)
Equipment Conditions
Vehicle MASTER switch OFF (TM 9--2350--292--10)
Personnel Required
Two
WARNING
Remove rings, bracelets, wristwatches,
and neck chains before working on any
vehicle. Jewelry can catch on equip-
ment and cause injury, or may short
across an electrical circuit and cause
severe burns or electrical shock.
Are parts and assembly securely mounted and all
mounting hardware attached?
Check ventilating blower for any loose mounted parts,
loosely mounted assembly or missing mounting
hardware.
no
yes
Tighten hardware and/or
replace missing
hardware. Verify fault is
corrected.
Replace blower
assembly (WP 0344 00).
Verify fault is corrected.
END OF TASK
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